Hel!! Why is it important that professional organizations advocate for their members?
This ensures that there are good peer network groups.
O This ensures the best price.
This ensures that the member's best interest is protected.
This ensures that the best officials are elected.
go

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

Assume that two of the electrons at the negative terminal have attached themselves to a nearby neutral atom. there is now a negative ion with a charge -2e at this terminal. what are the electric potential and electric potential energy of the negative ion relative to the electron? the electric potential and the electric potential energy are both twice as much. the electric potential is twice as much and the electric potential energy is the same. the electric potential is the same and the electric potential energy is twice as much. the electric potential and the electric potential energy are both the same. the electric potential is the same and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron. the electric potential is twice as much and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron.

Which statement best explains why the overall charge on an atom is zero?